CN104775753B - Walking and supporting dual-purpose device for drilling machine - Google Patents
Walking and supporting dual-purpose device for drilling machine Download PDFInfo
- Publication number
- CN104775753B CN104775753B CN201510194707.5A CN201510194707A CN104775753B CN 104775753 B CN104775753 B CN 104775753B CN 201510194707 A CN201510194707 A CN 201510194707A CN 104775753 B CN104775753 B CN 104775753B
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- support
- cylinder
- supporting
- walking
- stay tube
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- 238000005553 drilling Methods 0.000 title abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 241000239290 Araneae Species 0.000 claims description 28
- 238000010276 construction Methods 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/006—Means for anchoring the drilling machine to the ground
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention relates to a walking and supporting dual-purpose device for a drilling machine. The walking and supporting dual-purpose device for the drilling machine comprises a base, an upper frame, a rotating oil cylinder, supporting oil cylinders and a moving oil cylinder. The walking and supporting dual-purpose device for the drilling machine is characterized in that the upper frame is provided with four supporting leg seats; four supporting oil cylinders are mounted in the four supporting leg seats in a movable disassembly manner respectively; the base is provided with four supporting seats; the tail ends of cylinder bodies of the supporting oil cylinders are provided with hinging heads; the supporting oil cylinders can be disassembled and overturned at an angle of 180 degrees; the hinging heads of the supporting oil cylinders which are overturned at the angle of 180 degrees can be connected onto the supporting seats in a hinging manner by using hinging shafts; the end of a piston rod can be upwards connected with the lower end of a supporting pipe assembly; the upper end of the supporting pipe assembly is used for mounting spherical joints and supporting disks; the supporting oil cylinders, the supporting pipe assembly, the spherical joints and the supporting disks are used in a combination manner, so as to form a hydraulic supporting mechanism. The walking and supporting dual-purpose device for the drilling machine is ingenious in structure and reasonable in design; not only can an underground drilling machine be enabled to walk conveniently when being moved, but also the underground drilling machine can be supported steadily when working; the labor intensity is reduced greatly; the work efficiency and the construction quality are improved.
Description
Technical field
The present invention relates to the walking on a kind of underground drill rig, specifically underground drill rig and support dual-purpose apparatus, belong to
Drilling project mechanical equipment technical field.
Background technology
At present, underground drill rig is the equipment carrying out drilling operation in tunnel, and for underground drill rig, its walking is just
Stability when profit and work suffers from vital impact to construction quality.What existing underground drill rig had does not walk
Device, resettlement is highly difficult, and construction efficiency of getting up to work is low, high labor intensive.Have only has running gear without support meanss,
Although walking can be facilitated, the stability that works together is poor, affects construction quality.Also the existing running gear having also has support
Device, but running gear and support meanss are separately independent, lead to drilling equipment complex structure, and volume is heavy, and operation is tired
Difficult and acquisition cost is very high.
Content of the invention
It is an object of the invention to overcoming the deficiencies in the prior art, a kind of rig walking being provided and supports dual-purpose
Device, its clever structure, reasonable in design, underground drill rig convenient walking when mobile can either be made, underground drill rig can be made again to exist
Supporting ＆ stablizing during work, meets the needs carrying out constructing in tunnel, substantially reduces labor intensity, improves work efficiency and construction
Quality.
The technical scheme providing according to the present invention: rig walking and support dual-purpose apparatus, including support, upper spider, rotation
Turn oil cylinder, support cylinder and Shift cylinder, described upper spider is placed on support, between upper spider and support, pass through rotary oil cylinder
Connect；Four support cylinders are provided with described upper spider, the cylinder body of described support cylinder is fixed on upper spider, support cylinder
Tailpiece of the piston rod be connected with downwards bulb, bulb is provided with support plate；Described Shift cylinder one end is connected on support, mobile
The oil cylinder other end is connected on upper spider, and described support, upper spider, rotary oil cylinder, support cylinder and Shift cylinder cooperate,
Constitute hydraulic walking mechanism；It is characterized in that: described upper spider is provided with four supporting leg seats, and four described supports are oily
Cylinder is arranged in four supporting leg seats respectively in the form of movable dismounting；Described support is provided with four support bases, described support
The cylinder body tail end of oil cylinder is provided with articulated joint, and support cylinder is detachably lower and overturns 180 degree, the support cylinder after upset 180 degree
Articulated joint can be hinged on support base with jointed shaft, and the tailpiece of the piston rod of the support cylinder after upset 180 degree can support with one upwards
The lower end of tube assembly connects, and described support tube assembly upper end is used for installing the bulb pulled down from support cylinder and support plate, institute
State support cylinder, support tube assembly, bulb and support plate to be applied in combination, constitute hydraulic support mechanism.
As a further improvement on the present invention, described support tube assembly includes stay tube and lower stay tube, and upper stay tube is inserted into
In lower stay tube, upper stay tube and lower stay tube are equipped with several for the pin-and-hole of plug-in mounting bearing pin, use between upper stay tube and lower stay tube
Bearing pin connects, and entirely supports the length of tube assembly by the plug-in mounting position-adjustable changing bearing pin；Described upper stay tube upper end is used for
The bulb pulled down from support cylinder and support plate are installed, described lower stay tube lower end is used for connecting with the tailpiece of the piston rod of support cylinder
Connect.
As a further improvement on the present invention, four described supporting leg seats are arranged on the corner location of upper spider.Described
Four support bases are arranged on the corner location of support.
The present invention compared with prior art, has the advantage that present configuration is ingenious, reasonable in design, can either make hole
Convenient walking when mobile of road rig, can make underground drill rig operationally supporting ＆ stablizing again, meet and constructed in tunnel
Needs, substantially reduce labor intensity, improve work efficiency and construction quality.
Brief description
Fig. 1 is the structural front view of support and its upper-part.
Structural side view when Fig. 2 is used as hydraulic walking mechanism and is contained on support for the present invention.
Structural side view when Fig. 3 is used as hydraulic support mechanism and is contained on support for the present invention.
Specific embodiment
With reference to concrete drawings and Examples, the invention will be further described.
As shown in the figure: the rig walking in embodiment and support dual-purpose apparatus are mainly oily by support 1, upper spider 2, rotation
Cylinder 3, support cylinder 4, Shift cylinder 5, supporting leg seat 6, bulb 7, support plate 8, support base 9, articulated joint 10, jointed shaft 11, upper support
Pipe 12, bearing pin 13 and lower stay tube 14 etc. form.
When the present invention is used as hydraulic walking mechanism, its mounting structure as shown in Figure 1 and Figure 2, put by described upper spider 2
Put on support 1, be connected by rotary oil cylinder 3 between upper spider 2 and support 1；The corner location of described upper spider 2 is provided with four
Part supporting leg seat 6, is installed with the support cylinder 4 of four movable dismountings in four supporting leg seats 6, the cylinder body of described support cylinder 4 is solid
It is scheduled on upper spider 2, the tailpiece of the piston rod of support cylinder 4 is connected with downwards bulb 7, and bulb 7 is provided with support plate 8；Described shifting
Dynamic oil cylinder 5 one end is connected on support 1, and Shift cylinder 5 other end is connected on upper spider 2, described support 1, upper spider 2, rotation
Turn oil cylinder 3, support cylinder 4 and Shift cylinder 5 to cooperate, constitute hydraulic walking mechanism.
When the present invention is used as hydraulic support mechanism, as shown in Figure 1, Figure 3, described support 1 is provided with four to its mounting structure
For convenience of observing, the supporting leg seat 6 in Fig. 2 is removed support base 9(by Fig. 3), the cylinder body tail end of described support cylinder 4 is provided with articulated joint
10, support cylinder 4 dismounting is lower and overturns 180 degree, and the articulated joint 10 of the support cylinder 4 after upset 180 degree is hinged with jointed shaft 11
On support base 9, the tailpiece of the piston rod of the support cylinder 4 after upset 180 degree is connected with the lower end of a support tube assembly upwards, described
Support tube assembly upper end that the bulb 7 pulled down from support cylinder 4 and support plate 8, described support cylinder 4, support tube group are installed
Part, bulb 7 and support plate 8 are applied in combination, and constitute hydraulic support mechanism.
As shown in figure 3, described support tube assembly includes stay tube 12 and lower stay tube 14, upper stay tube 12 is inserted into lower stay tube 14
Interior, upper stay tube 12 and lower stay tube 14 are equipped with several pin-and-holes for plug-in mounting bearing pin 13, upper stay tube 12 and lower stay tube 14 it
Between connected with bearing pin 13, the length of tube assembly is entirely supported by the plug-in mounting position-adjustable changing bearing pin 13, to adapt to tunnel
Height；Described upper stay tube 12 upper end is used for installing the bulb 7 pulled down from support cylinder 4 and support plate 8, described lower stay tube 14
Lower end is used for being connected with the tailpiece of the piston rod of support cylinder 4.
The present invention has walking transport and fixing two kinds of purposes of rig, and its work process and operation principle are as follows:
First, walk transport applications, have a two ways:
1st, hydraulic walking: using conventional design of the prior art, during walking, the piston of four support cylinders 4
Bar stretches out, 8 ground of support plate, and support 1 is liftoff, and Shift cylinder 5 stretches out realization shoe boots and moves ahead；Then the work of four support cylinders 4
Stopper rod retraction drives support plate 8 liftoff, 1 ground of support, and Shift cylinder 5 shrinks and pulls upper spider 2 to move ahead, and upper spider 2 drives four
Individual support cylinder 4 is synchronous to move ahead；Realize rig through such repeatable operation to move ahead.Rotary oil cylinder 3 by upper spider 2 and can be installed
Whole machine on upper spider 2 is propped up, and one way or another rotates, convenient construction.
2nd, long distance transportation: whole rig can be supportted eminence by support cylinder 4, and maximum height can reach 500mm, rig
Railcar can be filled in below, facilitate long distance transportation.
2nd, fixing rig purposes: when the position needing firm work walked to by rig, disassemble support cylinder 4, and plus
Load onto support tube assembly, you can hydraulic walking mechanism is changed into hydraulic support mechanism.Concrete operations are: by support cylinder
4 pull down and overturn 180 degree in supporting leg seat 6, and the articulated joint 10 of support cylinder 4 cylinder body tail end is hinged on support base with jointed shaft 11
In 9；Take off the bulb 7 being originally connected to support cylinder 4 tailpiece of the piston rod and support plate 8, and bulb 7 and support plate 8 are connected to
Upper stay tube 12 upper end；Upper stay tube 12 is inserted in lower stay tube 14, the height according to tunnel supports the length of tube assembly to adjust, so
Afterwards lower stay tube 14 lower end is connected to the tailpiece of the piston rod of support cylinder 4；By support cylinder 4 extending action, make support tube assembly
Move up with support plate 8, until support plate 8 withstands wall above tunnel；Four support cylinders 4 are adjusted according to metope situation,
The step completing fixing rig.
Claims (3)
1. rig walking and support dual-purpose apparatus, including support (1), upper spider (2), rotary oil cylinder (3), support cylinder (4)
With Shift cylinder (5), described upper spider (2) is placed on support (1), passes through rotary oil cylinder between upper spider (2) and support (1)
(3) connect；Four support cylinders (4) are provided with described upper spider (2), the cylinder body of described support cylinder (4) is fixed on machine
On frame (2), the tailpiece of the piston rod of support cylinder (4) is connected with downwards bulb (7), and bulb (7) is provided with support plate (8)；Described
Shift cylinder (5) one end is connected on support (1), and Shift cylinder (5) other end is connected on upper spider (2), described support
(1), upper spider (2), rotary oil cylinder (3), support cylinder (4) and Shift cylinder (5) cooperate, and constitute hydraulic walking
Mechanism；It is characterized in that: described upper spider (2) is provided with four supporting leg seats (6), described four support cylinders (4) respectively with
The form of movable dismounting is arranged in four supporting leg seats (6)；Described support (1) is provided with four support bases (9), described support
The cylinder body tail end of oil cylinder (4) is provided with articulated joint (10), and support cylinder (4) is detachably lower and overturns 180 degree, after upset 180 degree
The articulated joint (10) of support cylinder (4) can use jointed shaft (11) to be hinged on support base (9), the support cylinder after upset 180 degree
(4) tailpiece of the piston rod can be connected with the lower end of a support tube assembly upwards, and described support tube assembly upper end is used for installing from support
The bulb (7) pulled down on oil cylinder (4) and support plate (8), described support cylinder (4), support tube assembly, bulb (7) and support plate
(8) it is applied in combination, constitute hydraulic support mechanism.
2. rig as claimed in claim 1 walking and support dual-purpose apparatus it is characterised in that: described support tube assembly includes
Upper stay tube (12) and lower stay tube (14), upper stay tube (12) is inserted in lower stay tube (14), on upper stay tube (12) and lower stay tube (14)
It is equipped with several for the pin-and-hole of plug-in mounting bearing pin (13), be connected with bearing pin (13) between upper stay tube (12) and lower stay tube (14),
Entirely support the length of tube assembly by the plug-in mounting position-adjustable changing bearing pin (13)；Described upper stay tube (12) upper end is used for pacifying
The bulb (7) pulled down and support plate (8) are filled from support cylinder (4), described lower stay tube (14) lower end is used for and support cylinder (4)
Tailpiece of the piston rod connect.
3. rig as claimed in claim 1 walking and support dual-purpose apparatus it is characterised in that: four described supporting leg seats
(6) it is arranged on the corner location of upper spider (2)；Four described support bases (9) are arranged on the corner location of support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194707.5A CN104775753B (en) | 2015-04-22 | 2015-04-22 | Walking and supporting dual-purpose device for drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194707.5A CN104775753B (en) | 2015-04-22 | 2015-04-22 | Walking and supporting dual-purpose device for drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104775753A CN104775753A (en) | 2015-07-15 |
| CN104775753B true CN104775753B (en) | 2017-01-25 |
Family
ID=53617478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510194707.5A Active CN104775753B (en) | 2015-04-22 | 2015-04-22 | Walking and supporting dual-purpose device for drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104775753B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604590A (en) * | 2016-03-16 | 2016-05-25 | 浙江八达隧道工程股份有限公司 | Arch roof bolter supporting device for tunnel construction and method thereof |
| CN105952375A (en) * | 2016-06-27 | 2016-09-21 | 湖南创远高新机械有限责任公司 | Special crawler chassis for raise boring machine |
| CN108161075A (en) * | 2017-12-30 | 2018-06-15 | 天津市九方煤矿机械制造有限公司 | A kind of stand supports Pneumatic hand drilling machine |
| CN112065290B (en) * | 2020-09-30 | 2023-05-02 | 中油国家油气钻井装备工程技术研究中心有限公司 | Adjustable hydraulic supporting device for transporting and dragging |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994350A (en) * | 1975-10-14 | 1976-11-30 | Gardner-Denver Company | Rotary drilling rig |
| CN103089157A (en) * | 2013-02-26 | 2013-05-08 | 江苏省无锡探矿机械总厂有限公司 | Walking-pedrail type movable machine frame |
| CN203347686U (en) * | 2013-06-20 | 2013-12-18 | 北京新能正源环境科技有限公司 | Drilling machine for roadways |
| CN104373051A (en) * | 2014-11-07 | 2015-02-25 | 中石化石油工程机械有限公司第四机械厂 | Roller row type omni-directional drilling rig whole step-by-step moving device |
| CN204609764U (en) * | 2015-04-22 | 2015-09-02 | 江苏省无锡探矿机械总厂有限公司 | Rig walking and support dual-purpose apparatus |
-
2015
- 2015-04-22 CN CN201510194707.5A patent/CN104775753B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994350A (en) * | 1975-10-14 | 1976-11-30 | Gardner-Denver Company | Rotary drilling rig |
| CN103089157A (en) * | 2013-02-26 | 2013-05-08 | 江苏省无锡探矿机械总厂有限公司 | Walking-pedrail type movable machine frame |
| CN203347686U (en) * | 2013-06-20 | 2013-12-18 | 北京新能正源环境科技有限公司 | Drilling machine for roadways |
| CN104373051A (en) * | 2014-11-07 | 2015-02-25 | 中石化石油工程机械有限公司第四机械厂 | Roller row type omni-directional drilling rig whole step-by-step moving device |
| CN204609764U (en) * | 2015-04-22 | 2015-09-02 | 江苏省无锡探矿机械总厂有限公司 | Rig walking and support dual-purpose apparatus |
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| Publication number | Publication date |
|---|---|
| CN104775753A (en) | 2015-07-15 |
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